<div dir="ltr">Hello,<br><br>After the switch to the new rendering backend, we have a crash on our program after reparenting a QVTKWidget on OSX. The crash is in the method vtkShaderProgram::FindUniform() but we suspect it is about the OpenGL context not being ready on time for the next paintEvent with the new parent.<br><br>Attached is a program that reproduce the problem, as well as a complete backtrace for this crash. This used to work fine with the previous backend.<br><br>Hope this little test case helps<br><br>Thanks<br>Simon<br clear="all"><div><br></div>-- <br><div><div dir="ltr"><div>------------------------------------------------------------------<br>Simon Esneault<div>Rennes, France<br>------------------------------------------------------------------</div></div></div></div>
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